Download Mounting and Operating Instructions EB 5857 EN

Dimensions in mm
8.1.3 Initialization button
To achieve correct position feedback, the actuator must be initialized. This is also necessary
after changing any settings at the actuator.
Initialization is started manually by pressing the initialization button (see section 8.1.4).
8.1.4 Starting initialization
NOTICE
The process is disturbed by the movement of the actuator stem.
Do not perform the initialization while the process is running. First isolate the plant by
closing the shut-off valves.
1. Press the initialization button for about one second until the red LED is illuminated.
2. Release initialization button. Initialization starts.
The red LED indicates that initialization is in progress:
On
Off
2
4
6
8
10
Time [s]
8.1.5 Serial interface
TROVIS-VIEW
The actuator is configured with the TROVIS-VIEW software. In this case, the serial interface
on the actuator is used to connect the actuator to the computer.
ÎÎ Refer to section 9 for more details on configuration and operation using TROVIS-VIEW.
Memory pen
A memory pen can also be inserted at the serial interface.
ÎÎ Refer to section 10.2 for more details on the memory pen.
EB 5857 EN
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